Arthroscopy is a surgical procedure that doctors use to examine, diagnose and treat problems that are related to the joints. You can have an arthroscopy on any joint. Most often, it’s done on the knee, shoulder, elbow, ankle, hip, or wrist.Arthroscopy Surgery is a minimally invasive surgery. Surgeons use special equipment to look inside the joint to diagnose and correct injured tissue. The process is done through small incisions and so causes minimum discomfort and thus leading to quick healing.